254 MICHIGAN SURVEY, 1908. 



on the Desor Trail (III, '04). In the moist vegetable mold in the balsam- 

 spruce forest (I, 3) and under the bark of dead trees near the rock 

 clearing at the camp on Siskowit Bay (V, 3). One was, found in the 

 mouth of a ^Vinter Wren s^hot by McCreary (II, 1). In the clearing at 

 Benson Brook (II, 1), and in the "rock clearing" at camp on Siskowit 

 Bay (V, 3). 



Geographic Baiiac. Canada, Marx, '90, p. 510; Porcupine Mountains, 

 Michigan. 



Drassidae. 



Drassiis ncglectiif! Keys.=Z). saccatus, Emerton, '02, p. 6. One speci- 

 men was taken from under a stone, upon the jack pine ridge where the 

 soil was very shallow and the heat intense during the middle of the day 

 (I, 5). It was enclosed in a rather compact close fitting web. Also taken 

 from the margin of a pond among the vegetation (V, 11). One col- 

 lected on the rock ridge north of the light-house (I, 2) was In a small 

 pocket-like web about 2 by 2.5 cm. in a cavity under a flat stone, sur- 

 rounded by moist soil, at a: depth of about 6 cm. (Gleason). 



Geographic Range. New Hampshire, Slosson, '98, p. 247; Michigan; 

 Dist. Columbia, Marx, '96a, p. 154. 



Gnaphosa hrumalis Th. The only specimen (G. 22) was taken in a 

 small Gladonia clearing on the north side of Conglomerate Bay (I, 2) 

 near the beach. 



Geographic Range. Labrador; Anticosti Island, Quebec; White Mts.. 

 above tree limit, N. H. ; Ithaca, N. Y. ; .Massachusetts; Colorado; 

 Laggan, Alberta, cf. Emerton, '94, p. 413; Banks, '95, pp. 417, 421; 

 Marx, '90, p. 508. It is not unlikely that the New York and Massachu- 

 sets localities are from "boreal islands" — swamps or cool ravines, and 

 are thus outliers from the principal range of this form to the north- 

 Tvard. Alaska, Marx, '96a, p. 189. 



Agriopidae. 



Linyplda phrijgiana Koch. One specimen was taken at our camp at 

 tlie Light-house (1, 7). Emerton, '02, p. 141. 



Geographic Range. Gaspe, Quebec; Mt. Washington, N. H.; Maine; 

 Mass.; New York; Connecticut; Colorado; Eocky Mts. of Canada; 

 Calif.; probably all over the United States and Northern Europe. 

 Emerton, '94, p. 409, and '82, p. 63; Banks, '95, p. 425. 



Tetragnatha extensa Linn. One specimen was taken on the window 

 sill at the Light-house (I, 7). Emerton, '02, 201, 203. 



Geographic Range. Labrador; Mass.; New York, Marx, '90, p. 552 

 Anticosti Island, Quebec; Saskatchewan River; White Mts., N. H. 

 Adirondack Mts., N. Y.; Connecticut; Dist. Columbia; Alaska; Siberia 

 Lapland; Europe, Emerton, '04, p. 406; Beaver Island, Mich., Pettit^ 

 '01, p. 39; Calif., Collidge, Can. Ent. 39, p. 376. Marx. '96a, p. 196. 



Epeira patagiata Clerck. Taken in the cassandra zone of a tamarack 

 swamp (V, 5). Emerton, '02, p. 160. Comstock, '03, p.'38. 



Geographic Range. Lapland ; Labrador ; New Foundland ; New Hamp- 

 shire; New York; Pennsylvania; Maryland; District of Columbia; 

 Virginia; Illinois; Montreal, Anticosti Island, Quebec; Lake of the 

 Woods; Saskatchewan River; Colorado; British Columbia; Washing- 



